Trait basic_dsp::RealInterpolation [−] [src]

pub trait RealInterpolation<T>: DataVector<T> where T: RealNumber {
    fn interpolate_hermite(self, interpolation_factor: T, delay: T) -> VecResult<Self>;
    fn interpolate_lin(self, interpolation_factor: T, delay: T) -> VecResult<Self>;
}

Provides interpolation operations which are only applicable for real data vectors.

Failures

All operations in this trait fail with VectorMustBeReal if the vector isn't in the real number space.

Required Methods

fn interpolate_hermite(self, interpolation_factor: T, delay: T) -> VecResult<Self>

Piecewise cubic hermite interpolation between samples.

Unstable

Algorithm might need to be revised. This operation and interpolate_lin might be merged into one function with an additional argument in future.

fn interpolate_lin(self, interpolation_factor: T, delay: T) -> VecResult<Self>

Linear interpolation between samples.

Unstable

This operation and interpolate_hermite might be merged into one function with an additional argument in future.

Implementors